(WXIA) -- As 2015 rolls on, Georgia Department of Transportation crews will roll too -- to sites across metro Atlanta, where they will work on weekend road projects. (At least it will be sunny!)

This weekend, drivers are encouraged to avoid travel on the west side of Interstate 20 and the east side of I-285, if possible. Delays and lane closures are expected in both areas. All work is weather permitting.

Some of the scheduled projects include:

Cobb County* 2 eastbound lanes of I-285 will be closed at I-75 Saturday from noon to 4 p.m. for bridge joint repairs.

(WXIA) -- Weekends in metro Atlanta guarantee one thing: construction projects on highways and major roads.

Georgia Department of Transportation crews will be hard at work on several streets, mostly in Fulton County.

Drivers are asked to be courteous and cautious when traveling through impacted areas. As always, all work is weather permitting.

Scheduled projects include:

I-20* Two westbound lanes will be closed between McDaniel and Langhorn streets from 9 p.m. Friday to 5 a.m. Monday for bridge joint repairs.* One eastbound lane will be closed between Fulton Industrial Boulevard and I-285 from 9 p.m. Friday to 5 a.m. Monday for bridge joint repairs.

I-285* Two northbound lanes will be closed between I-85 and Washington Road from 9 p.m. Friday to 5 a.m. Monday for sign structure work.

(WXIA) -- Drivers are asked to avoid non-essential travel on Interstate 20 on Atlanta's west side this weekend.

Georgia Department of Transportation crews will perform several road projects on I-20 as well as other areas of metro Atlanta. Lane closures and delays are expected.

All work is weather permitting.

This weekend's work by county includes:

Cobb County* Two northbound lanes of Cobb Parkway will be closed at the Chattahoochee River on Saturday from 7 a.m. to noon for pavement repairs.* Two southbound lanes of Cobb Parkway will be closed at the Chattahoochee River on Saturday from noon to 6 p.m. for pavement repairs.